Skolan Safe dB

Skolan SAFE dB dampens noise at two levels:

• 1. inside the pipe, where it prevents the spread of noise from flowing water
• 2. in the pipe wall, where special molecular structure and increased material density prevent the transmission of vibrations to surrounding structures.

The patented polymer composition with mineral filler makes it possible to significantly reduce sound energy already at the point of its origin. Laboratory and operational tests confirmthat optimal density and thick-walled construction are among the most effective ways to dampen sewage noise.

Skolan SAFE dB is able to achieve acoustic values that approach the limit of human hearing perception.
During testing, values significantly lower than those required by the standard (DIN 4109) establishing noise conditions in noise-protected spaces were achieved. The measured value of 20 dB(A) was even lower than the 25 dB(A) requirement of the stricter German directive VDI 4100.

These values confirm that the combination of a solid wall, mineral filler, and high material density creates an acoustically exceptionally effective system.
Skolan SAFE dB thus significantly contributes to quiet and comfortable living even in buildings with higher concentration of apartments or businesses.

Skolan SAFE dB pipes and fittings are manufactured in dimensions DN 50–200 and are characterized by exceptionally thick walls with material density 1.6 g/cm³.

This ensures:

• high resistance to mechanical load
• long-term shape stability even with temperature fluctuations
• excellent properties during installation and operation
• reliability even in demanding conditions of industrial or multi-story buildings

Quality material, precise processing, smooth surface and robust structural elements guarantee long service life and minimal maintenance requirements.

The Skolan SAFE dB system is manufactured under strict control – laboratory tests, process management, incoming and outgoing inspections are carried out in accordance with:

• TQM – Total Quality Management
• EN ISO 9001.

Thanks to high quality standards, Skolan SAFE dB is long-term stable, reliable and provides assurance even in installations where maximum demands are placed on quiet operation and safety.

Noise standards are nowadays an integral part of quality housing requirements. Skolan SAFE dB meets strict ecological, economic and acoustic criteria and brings significant improvement in comfort in single-family homes, apartments, hotels and public buildings.
The use of this system in new construction or renovation leads to increased overall quality of the building and property value.